NLP AI Startup Jobs

AI research company creating safe AGI that benefits all of humanity, known for ChatGPT and GPT models.

Medical AI platform that converts patient-clinician conversations into structured clinical notes.

Enterprise voice AI platform offering Speech-to-Text, Text-to-Speech, and Voice Agent APIs for real-time and batch use, deployable in cloud or self-hosted.

AI-powered translation platform combining machine translation with human expertise for enterprise localization.

AI voice synthesis platform creating realistic text-to-speech, voice cloning, dubbing, and conversational voice agents.

Emotion and prosody AI that powers empathic voice interfaces and multimodal understanding.

AI claims copilot for insurers-automates intake, triage, and adjuster workflows with explainable outputs.

Ambience Healthcare builds AI clinical documentation infrastructure that automates note generation, coding support, and clinician workflows for health systems.

Ankar AI builds an AI operating system for patent teams, supporting drafting, office-action workflows, and patent intelligence with legal-domain AI tools.

AI clinical assistant for providers-drafts notes, summarizes charts, and suggests next steps.

Avoca provides AI customer service agents for home service businesses, helping HVAC, plumbing, and electrical contractors answer calls, support customers, and convert leads 24/7.

AI gaming startup creating social AI companions that combat loneliness, with flagship product Pengu reaching over 15 million users globally.

BuildPrompt is an AI-powered document analysis platform for the construction industry. It enables professionals to extract key information from project documents through natural language prompts, with features for custom AI workflows and model tuning.

Character.AI is a consumer AI chat platform where users create and interact with AI characters for entertainment, roleplay, and conversational experiences across web and mobile.

Civils.ai is a no-code AI tool for construction projects that automates tendering, desk studies, and compliance checks. The platform helps civil engineers minimize construction risks and uncertainty through AI-powered data extraction and project analysis.

Enterprise LLM platform-build, fine-tune, and deploy language models for business use cases.

Language data infrastructure platform transforming unstructured conversational data from chats, calls, surveys, and social media into actionable insights for enterprise digital transformation.

Document Crunch offers AI-powered contract risk review and compliance analysis software for construction teams and project stakeholders.

Contract drafting, review, and negotiation AI powered by legal knowledge and precedent, delivering an AI Associate that executes complex legal workflows within Word with 95% acceptance rate.

Edia is an AI-powered unified data platform designed to boost learning outcomes in K-12 mathematics education by enabling teachers to differentiate instruction and deliver personalized help 10x faster, backed by a guarantee of improved state exam results.

Fathom is an AI meeting assistant that records, transcribes, and summarizes meetings, with workflow automations for CRM and team collaboration.

AI meeting assistant that records, transcribes, and summarizes meetings into searchable notes.

Fish Audio develops multilingual AI voice generation and voice cloning infrastructure for creators and developers, with text-to-speech APIs and audio production tools.

Freed is an AI clinical assistant that eliminates medical documentation burden by automatically generating accurate medical notes from patient encounters. The platform helps clinicians reduce time spent on paperwork and administrative tasks, allowing them to focus more on patient care while maintaining comprehensive documentation.

Research assistant that blends search, summarization, and AI agents to deliver curated answers with citations.

AI-powered meeting recording and notetaking platform that automatically generates meeting summaries, transcripts, and actionable insights for remote and hybrid teams.

Hyro provides a responsible AI agents platform for healthcare to automate patient communications across voice and digital channels.

AI research company behind the Pi personal assistant and enterprise AI products.

AI contract review platform that automates analysis, redlining, and negotiation workflows for legal teams.

Enterprise AI marketing platform that helps teams generate on-brand content and campaign assets at scale, with workflows and AI copilots for marketing operations.

Juicebox is an AI-powered recruiting platform that uses LLM-powered search to automate talent sourcing and recruiting workflows, trusted by over 3,000 customers including Ramp, Perplexity, and leading AI labs, with access to 800 million candidate profiles globally.

Lavender is an AI-powered email coaching platform that helps sales teams write more effective emails, using data from billions of emails to improve reply rates and drive revenue.

LawLoop is an AI-native agent platform for law firms that automates administrative work including client intake, document preparation, case management, scheduling, and billing. The platform features Gate for intake automation with 24/7 receptionist services, Chorus for client communications, and Loop for practice management dashboard.

Monterey built AI-powered voice-of-customer analytics software and was acquired by Reforge; its product focused on feedback ingestion and analysis.

Omi builds a wearable and app-based AI memory assistant for capture, transcription, search, and automated follow-up tasks.

Parahelp provides an AI support agent platform built for fast-moving software companies, automating complex support tickets and handling refund requests like a teammate, serving leading companies like Perplexity, Framer, Replit, and HeyGen.

Particle is an AI-based news reader that summarizes stories, tracks developing coverage, and gives users conversational news exploration tools.

Perplexity builds an AI-native answer engine and assistant that combines web retrieval with large language models for consumer and enterprise search workflows.

poetiq is an AI research and engineering company building reasoning systems and self-improving intelligence infrastructure, founded by former Google DeepMind researchers.

Unified AI platform for financial institutions enabling banks and credit unions to offer banking services through AI-powered chats and voice conversations

API-first Document AI that converts PDFs, images, slides, and spreadsheets into structured JSON for RAG, analytics, and automation.

Question-and-answer platform that connects people to share knowledge across millions of topics, featuring AI-powered Poe chatbot platform

AI voice platform enabling businesses to build and deploy AI-powered voice agents for phone operations, contact centers, and customer service. API-driven solution with natural, low-latency conversations and multilingual support.

Safe Superintelligence is an AI research company founded by Ilya Sutskever to pursue a singular mission of building safe superintelligence.

Screenpipe is an open source desktop AI memory platform that continuously captures screen and audio data for local search and automation.

Slite builds an AI-powered knowledge base for teams to document, search, and share company knowledge with collaborative docs and workflows.

AI-powered contract lifecycle management platform embedding workflows into Teams, Slack and Word, serving enterprise customers including NBA, MLB and NFL teams with five consecutive years of 100%+ ARR growth

Tandem Health builds AI medical scribe software that automates clinical documentation for healthcare providers.

Thinking Machines Lab is an AI research and product lab developing frontier multimodal systems, with public hiring on a Greenhouse board.

Tolans (Portola) is developing an AI-powered conversational companion in the form of playful alien characters designed to enhance creativity, imagination, and emotional connection, offering every person on Earth a personalized embodied AI best friend.

Trace builds voice AI infrastructure for financial-service customer interactions, focusing on call automation and support workflow execution.

AI-powered transcription service using OpenAI Whisper technology to convert audio and video into searchable, editable transcripts with 99.8% accuracy across 98+ languages, offering automated summaries and exports.

Uniphore provides an enterprise AI platform for customer engagement and operations, combining conversational AI, automation, and analytics in its Business AI Cloud.

Vapi is building the leading developer platform for conversational voice AI agents, abstracting away the complexity of building these agents and managing real-time infrastructure to enable enterprise-ready voice AI solutions across finance, healthcare, travel, and other industries.

Vectara provides a retrieval-augmented generation platform with enterprise search, grounded generation, and evaluation tooling to help teams build production-grade generative AI assistants.

voize builds a voice AI assistant for nursing documentation, helping care teams capture notes hands-free and in real time.

Volve is an AI-driven construction management platform that automates document processing and workflow automation. The platform reads, structures, and links context across RFPs, specifications, addenda, offers, and contracts, enabling faster decision-making and intelligent insights for construction industry professionals.

AI-powered voice dictation software for seamless text creation enabling natural speech-to-text conversion with high accuracy

Wordsmith builds legal AI software that helps in-house legal teams review contracts, draft documents, and automate legal workflows with LLM-powered tools.